CVE-2026-57825

—

CVSS 3.1

5.7 medium

EPSS

<1%p24

Published

Sep 9, 2026 (7d ago)

Modified

Sep 14, 2026

Description

In the opam package before 2.5.2 for OCaml, the sandbox protection mechanism can be bypassed because symlinks are mishandled during use of .install files.

Weakness: CWE-61
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:N

NVD CVE.org GitHub PoCs EPSS (0.3%)

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